From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Thu, 10 May 2018 13:58:49 +0000 (+0100)
Subject: [Fix] When doing AV scan select a differen server for retransmit
X-Git-Tag: 1.7.5~56
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d0c01232f3a5284e9893a73794c6a8b1181189ff;p=thirdparty%2Frspamd.git

[Fix] When doing AV scan select a differen server for retransmit
---

diff --git a/src/plugins/lua/antivirus.lua b/src/plugins/lua/antivirus.lua
index 4fb683c415..d5dc63ae0a 100644
--- a/src/plugins/lua/antivirus.lua
+++ b/src/plugins/lua/antivirus.lua
@@ -462,6 +462,10 @@ local function clamav_check(task, rule)
         if err == 'IO timeout' then
           if retransmits > 0 then
             retransmits = retransmits - 1
+            -- Select a different upstream!
+            upstream = rule.upstreams:get_upstream_round_robin()
+            addr = upstream:get_addr()
+
             tcp.request({
               task = task,
               host = addr:to_string(),